/
client.go
43 lines (38 loc) · 1.26 KB
/
client.go
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package main
import (
"crypto/tls"
"crypto/x509"
"fmt"
"io"
"log"
)
func main() {
cert, err := tls.LoadX509KeyPair("C:\\Users\\Marcelle\\git\\huuzlee\\go\\AA_NET\\go-ssl\\certs\\client.pem", "certs/client.key")
if err != nil {
log.Fatalf("server: loadkeys: %s", err)
}
config := tls.Config{Certificates: []tls.Certificate{cert}, InsecureSkipVerify: true}
conn, err := tls.Dial("tcp", "127.0.0.1:8000", &config)
if err != nil {
log.Fatalf("client: dial: %s", err)
}
defer conn.Close()
log.Println("client: connected to: ", conn.RemoteAddr())
state := conn.ConnectionState()
for _, v := range state.PeerCertificates {
fmt.Println(x509.MarshalPKIXPublicKey(v.PublicKey))
fmt.Println(v.Subject)
}
log.Println("client: handshake: ", state.HandshakeComplete)
log.Println("client: mutual: ", state.NegotiatedProtocolIsMutual)
message := "Hello\n"
n, err := io.WriteString(conn, message)
if err != nil {
log.Fatalf("client: write: %s", err)
}
log.Printf("client: wrote %q (%d bytes)", message, n)
reply := make([]byte, 256)
n, err = conn.Read(reply)
log.Printf("client: read %q (%d bytes)", string(reply[:n]), n)
log.Print("client: exiting")
}